CN201308872Y - Water economizer - Google Patents
Water economizer Download PDFInfo
- Publication number
- CN201308872Y CN201308872Y CNU2008202135817U CN200820213581U CN201308872Y CN 201308872 Y CN201308872 Y CN 201308872Y CN U2008202135817 U CNU2008202135817 U CN U2008202135817U CN 200820213581 U CN200820213581 U CN 200820213581U CN 201308872 Y CN201308872 Y CN 201308872Y
- Authority
- CN
- China
- Prior art keywords
- water
- annular groove
- economizer
- cushion rubber
- adapter sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Nozzles (AREA)
Abstract
The utility model discloses a water economizer, which comprises a joint body and a water stop, wherein the body is provided with a water inlet channel, a water outlet channel, water inlet end connecting threads and water outlet end threads, and the water stop is disposed between the water inlet channel and the water outlet channel. Besides, a circle of upwards opening ring groove is arranged on one side of the water inlet channel, the bottom of the ring groove is provided with a plurality of water-saving orifices communicated to the water outlet, the ring groove is circular in inner periphery, an O-shaped rubber ring is installed in the ring groove, inner sides of the water-saving orifices are shielded partially by the O-shaped rubber ring, and a water through passage is arranged on the outside of the O-shaped rubber ring. The water economizer is insensitive to water supply pressure, can automatically adjust flow of water supply along with changes of water pressure and supply water in constant flow nearly on premise of keeping sufficient bathing water, thereby keeping shower facilities to be in excellent water-saving state.
Description
[technical field]
The utility model relates to sanitary ware, relates in particular to the water economizer in a kind of shower facilities.
[background technology]
Water is Source of life, is the most precious resource that the mankind depend on for existence.Along with the increase of Chinese society economic development and population, it is serious day by day that water scarcity becomes, and using water wisely has become the common topic of the whole society.Shower is a kind of shower mode of comparison health, by broad masses are liked, generally adopts at bathhouse, but its more a kind of shower mode that also is a kind of consume water resources.China's water resource is seriously in short supply, and water resource is significantly less than world average level per capita, and water saving is the task of top priority.Because the shortage of consciousness of saving water, the waste of shower water are mainly in public bathroom, as hotel, school, the bathing people often reaches maximum with cock of water drain, does not add restraining, because pressure of supply water strengthens, makes the water yield of consumption substantially exceed the actual needs of bathing.And the water supply situation in city is at present, and variation in water pressure is very big, the output of under low hydraulic pressure, adjusting, and water outlet also can increase severely under high hydraulic pressure, does not note as the bathing people, also can unconsciously waste some waters.
[summary of the invention]
The technical problems to be solved in the utility model provides a kind of insensitive to pressure of supply water, can adjust output automatically with the variation of pressure of supply water, the water economizer that is used for shower facilities that the current limliting water-saving performance is good.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is, a kind of water economizer, comprise joint body, inlet channel and water outlet are arranged on the body, water inlet end connecting thread and water side connecting thread, comprise waterstop, described waterstop between inlet channel and water outlet, inlet channel one side have one the circle upward opening annular groove, the bottom of annular groove has a plurality of water saving holes to lead to water outlet; Described annular groove is to be circular in interior week, and O type cushion rubber is housed in the annular groove, and the inboard of water saving holes is by O type cushion rubber part shield, and the outside of O type cushion rubber was an aquaporin.
Above-described water economizer, described annular groove is that periphery is circular circular ring slot, and described water saving holes is the arc hole, and is uniform along the periphery of circular ring slot, described O type cushion rubber was enclosed within on the interior week of circular ring slot, and the outer circumference diameter of circular ring slot is greater than the external diameter of O type cushion rubber.
Above-described water economizer, described annular groove are that periphery is the star annular groove of star, and described water saving holes is positioned at each ledge of star annular groove, and described O type cushion rubber was enclosed within on the interior week of star annular groove.
Above-described water economizer, the diameter of section of described O type cushion rubber are 0.8 to 2.0 millimeter.
Above-described water economizer has stop water in waterstop, is communicated with inlet channel and water outlet.
Above-described water economizer, the diameter of described stop water are 2 to 4 millimeters.
Above-described water economizer, described joint body comprise that connecting thread is the male joint of pin thread, female coupling and the adapter sleeve that connecting thread is negative thread, and described adapter sleeve connects male joint and female coupling; One end of adapter sleeve has pin thread, fixes with the female connection in the male joint endoporus; The other end of adapter sleeve has the face of cylinder and bead, and the face of cylinder of adapter sleeve and the endoporus of female coupling are rotating, and the bead diameter of adapter sleeve limits the axial displacement of female coupling greater than the diameter of described female coupling endoporus.
Above-described water economizer has rubber sealing between described male joint and the adapter sleeve.
Above-described water economizer, described joint body and periphery have annular knurl or turret head.
The utility model water economizer is held the effect of pressing current stabilization in order to reach, a plurality of water saving holes are arranged at the bottom of the annular groove of its waterstop, O type cushion rubber is housed in the annular groove, the outside of O type cushion rubber was an aquaporin, and the inboard of water saving holes is by O type cushion rubber part shield, when higher or cock of water drain is opened greatly when pressure of supply water, O type cushion rubber is out of shape bigger under the effect of hydraulic pressure, block the aquaporin excessively of the outside water saving holes of O type cushion rubber morely, make under the high pressure, water amount can not increase a lot; When pressure of supply water reduce or cock of water drain aperture when reducing, the shape of O type cushion rubber is recovered because of hydraulic pressure descends, suitably strengthen O type cushion rubber outside water saving holes cross aquaporin, make that water amount can sharply not descend under the low pressure.Like this, water economizer of the present utility model has reduced the susceptibility of shower facilities to pressure of supply water, guarantees that the joint shower facilities under the prerequisite that keeps enough bathing water yields, approaches constant current and supplies water, and makes shower facilities remain at good water saving state.
[description of drawings]
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the cutaway view of the utility model water economizer embodiment 1.
Fig. 2 is the vertical view of the utility model water economizer embodiment 1 waterstop.
Fig. 3 is the upward view of the utility model water economizer embodiment 1 waterstop.
Fig. 4 is the cutaway view of the utility model water economizer embodiment 2.
Fig. 5 is the vertical view of the utility model water economizer embodiment 2 waterstops.
Fig. 6 is the upward view of the utility model water economizer embodiment 2 waterstops.
Fig. 7 is the vertical view of the utility model water economizer embodiment 3 waterstops.
Fig. 8 is the upward view of the utility model water economizer embodiment 3 waterstops.
Fig. 9 is the cutaway view of the utility model water economizer embodiment 4.
Figure 10 is the cutaway view of the utility model water economizer embodiment 5.
[specific embodiment]
To the utility model water economizer embodiment 1 shown in Figure 3, comprise joint body 1 at Fig. 1, the periphery of joint body 1 is a turret head, is convenient to install with wrench.Inlet channel 1a and water outlet 1b are arranged on the body, water inlet end connecting thread 1c and water side connecting thread 1d, also comprise waterstop 2, waterstop 2 is between inlet channel and water outlet, the annular groove 2a that one circle upward opening is arranged in inlet channel one side, the circular ring slot that annular groove 2a is, week is circular in it, periphery also is circular.The bottom of annular groove 2a has the water saving holes 2b of 4 arcs to lead to water outlet.O type cushion rubber 3 is housed among the annular groove 2a.O type cushion rubber 3 was enclosed within on the interior week of circular ring slot 2a, and the outer circumference diameter of circular ring slot 2a is greater than the external diameter of O type cushion rubber 3.The inboard of water saving holes 2b is by O type cushion rubber 3 part shields, and the outside of O type cushion rubber 3 was an aquaporin.
The diameter of section of O type cushion rubber 3 is 0.8 to 2.0 millimeter, and interior all diameters of annular groove 2a are 3 to 6 millimeters, and outer circumference diameter is 6 to 10 millimeters.Flow and environment pressure of supply water that manufacturer is required according to water economizer are selected different O type cushion rubber diameter of sections, interior all diameters and the outer circumference diameter of annular groove 2a.
At Fig. 4 to the utility model water economizer embodiment 2 shown in Figure 6, with the difference of embodiment 1 be, joint body 1 is a combining structure, comprises that connecting thread is the male joint 101 of pin thread, female coupling 102 and the adapter sleeve 103 that connecting thread is negative thread.Adapter sleeve 103 connects male joint 101 and female coupling 102.One end of adapter sleeve has pin thread, fixes with the female connection in the male joint endoporus, and cushion rubber 4 sealings are arranged between male joint 101 and the adapter sleeve 103.The other end of adapter sleeve 103 has the face of cylinder and bead, and the face of cylinder of adapter sleeve 103 and the endoporus of female coupling are rotating, and the bead diameter of adapter sleeve 103 limits the axial displacement of female coupling greater than the diameter of female coupling endoporus.The outer surface of the outer surface of male joint 101 and female coupling 102 all has annular knurl, can directly install with hand.Embodiment 2 joint bodies 1 are combining structures, have guaranteed that male joint 101 and female coupling 102 can relatively rotate when work, and when water economizer was used to shower nozzle is installed, the feed pipe of shower nozzle can not beaten and turn round stubborn strength.
Different with embodiment 1 on the other hand have stop water 2c in the waterstop of embodiment 2, is used for being communicated with inlet channel 1a and water outlet 1b.The diameter of stop water can select for use the diameter of different stop waters also can regulate required flow and adapt to different environment pressure of supply waters between 2 to 4 millimeters.
The structure of the utility model water economizer embodiment 3 waterstops as shown in Figure 7 and Figure 8.The periphery of annular groove is not circle but star in the waterstop.Water saving holes 2b is positioned at each ledge of star annular groove, and O type cushion rubber 3 was enclosed within on the interior week of star annular groove circle.The operation principle of waterstop is with embodiment 1 and 2.
The utility model water economizer embodiment 4 and structure such as Fig. 9 and shown in Figure 10 of 5.The difference of embodiment 4,5 and embodiment 1,2 is that the water-in and water-out direction of water economizer is opposite, thus the installation direction difference of waterstop 2, to adapt to different water inlet directions.Embodiment 4 is used to be connected outlet of shower facilities feed pipe and shower nozzle feed pipe inlet with embodiment 5.
Claims (9)
1. water economizer, comprise joint body, inlet channel and water outlet are arranged on the body, water inlet end connecting thread and water side connecting thread, it is characterized in that, comprise waterstop, described waterstop is between inlet channel and water outlet, inlet channel one side have one the circle upward opening annular groove, the bottom of annular groove has a plurality of water saving holes to lead to water outlet; Described annular groove is to be circular in interior week, and O type cushion rubber is housed in the annular groove, and the inboard of water saving holes is by O type cushion rubber part shield, and the outside of O type cushion rubber was an aquaporin.
2. water economizer according to claim 1, it is characterized in that, described annular groove is that periphery is circular circular ring slot, described water saving holes is the arc hole, periphery along circular ring slot is uniform, described O type cushion rubber was enclosed within on the interior week of circular ring slot, and the outer circumference diameter of circular ring slot is greater than the external diameter of O type cushion rubber.
3. water economizer according to claim 1 is characterized in that, described annular groove is that periphery is the star annular groove of star, and described water saving holes is positioned at each ledge of star annular groove, and described O type cushion rubber was enclosed within on the interior week of star annular groove.
4. according to the described water economizer of arbitrary claim in the claim 1 to 3, it is characterized in that the diameter of section of described O type cushion rubber is 0.8 to 2.0 millimeter.
5. according to the described water economizer of arbitrary claim in the claim 1 to 3, it is characterized in that stop water being arranged in waterstop, be communicated with inlet channel and water outlet.
6. water economizer according to claim 1 is characterized in that, the diameter of described stop water is 2 to 4 millimeters.
7. according to the described water economizer of arbitrary claim in the claim 1 to 3, it is characterized in that, described joint body comprises that connecting thread is the male joint of pin thread, female coupling and the adapter sleeve that connecting thread is negative thread, and described adapter sleeve connects male joint and female coupling; One end of adapter sleeve has pin thread, fixes with the female connection in the male joint endoporus; The other end of adapter sleeve has the face of cylinder and bead, and the face of cylinder of adapter sleeve and the endoporus of female coupling are rotating, and the bead diameter of adapter sleeve limits the axial displacement of female coupling greater than the diameter of described female coupling endoporus.
8. water economizer according to claim 7 is characterized in that, between described male joint and the adapter sleeve rubber sealing is arranged.
9. according to the described water economizer of arbitrary claim in the claim 1 to 3, it is characterized in that the periphery of described joint body has annular knurl or turret head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202135817U CN201308872Y (en) | 2008-11-19 | 2008-11-19 | Water economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202135817U CN201308872Y (en) | 2008-11-19 | 2008-11-19 | Water economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201308872Y true CN201308872Y (en) | 2009-09-16 |
Family
ID=41106124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202135817U Expired - Fee Related CN201308872Y (en) | 2008-11-19 | 2008-11-19 | Water economizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201308872Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678996A (en) * | 2012-05-23 | 2012-09-19 | 钟国强 | 360-degree rotation water-saving device |
-
2008
- 2008-11-19 CN CNU2008202135817U patent/CN201308872Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102678996A (en) * | 2012-05-23 | 2012-09-19 | 钟国强 | 360-degree rotation water-saving device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201982723U (en) | Energy-saving water faucet | |
| CN201308872Y (en) | Water economizer | |
| CN110906093A (en) | Slow flow structure on water inlet pipe of faucet | |
| CN203264895U (en) | Energy-saving nozzle | |
| CN203145161U (en) | Novel flushing device | |
| CN104921933A (en) | Bidet | |
| CN201342384Y (en) | Water-saving device with environmental protection and energy-saving function for gondola water faucet, water tap and the like | |
| CN201214080Y (en) | Double shower nozzle support with built-in shunt function | |
| CN204328000U (en) | A kind of restricted type energy-saving tap | |
| CN204034886U (en) | A kind of spray head with pressure reducing and water saving filter core | |
| CN202228748U (en) | Water-saving gasket for bath and toilet facilities | |
| CN216045681U (en) | Water tap convenient for connecting pipe | |
| CN206027968U (en) | Novel water bath gondola water faucet | |
| CN110805730A (en) | Water tap connecting structure | |
| CN201272994Y (en) | Water-saving structure of water tap | |
| CN220266757U (en) | Automatic toilet cleaner releasing device | |
| CN2536311Y (en) | Multifunctional water-saving nozzles | |
| CN219196160U (en) | Novel faucet | |
| CN201013029Y (en) | Bushing type water-saving distributor | |
| CN220706527U (en) | Water tap | |
| CN104373607A (en) | Limiting type energy-saving faucet | |
| CN110173027B (en) | Dual-purpose washbasin drainer | |
| CN211898780U (en) | Gravitation sewage pipe structure | |
| CN221030491U (en) | Mounting structure of toilet bowl water inlet valve | |
| CN103075553A (en) | Water faucet with annular water outlet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN YUNDING INDUSTRIAL CO., LTD. Free format text: FORMER OWNER: SHENZHEN ZIXINGFU NETWORK TECHNOLOGY CO., LTD. Effective date: 20120411 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN ZIXINGFU NETWORK TECHNOLOGY CO., LTD. Free format text: FORMER NAME: SHENZHEN HUALUN ENERGY TECHNOLOGIES MANAGEMENT LTD. |
|
| CP03 | Change of name, title or address |
Address after: 518109, Guangdong, Shenzhen, Baoan District, Longhua street, East Ring Road, Foxconn east gate, opposite the four floor, room two, East partition (office space) Patentee after: Shenzhen purple happiness Network Technology Co.,Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Street Long Guan Dong Lu Jinlong Plaza business building 12 floor 1202 Patentee before: SHENZHEN HUALUN ENERGY MANAGEMENT TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120411 Address after: 518109, Guangdong, Shenzhen, Baoan District, Longhua street, East Ring Road two, Foxconn east gate, opposite the building on the four floor of the West compartment (office space) Patentee after: SHENZHEN NYUNDING Co.,Ltd. Address before: 518109, Guangdong, Shenzhen, Baoan District, Longhua street, East Ring Road, Foxconn east gate, opposite the four floor, room two, East partition (office space) Patentee before: Shenzhen purple happiness Network Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090916 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |